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MADISON FS8000-20010 High-Pressure-Rated Compact Flow Switch - High-Pressure-Rated Compact Flow Switches
MADISONHigh-Pressure-Rated Compact Flow Switches

MADISON FS8000-20010 High-Pressure-Rated Compact Flow Switch

The MADISON FS8000-20010 is a high-pressure-rated compact flow switch of the piston type, featuring a fixed set point and a normally open switch position. It is constructed with 316 stainless steel and has a 3/8-inch…

SKU 3G-OTH-90105

Also listed as: FS800020010 · FS8000 20010

Brand
MADISON
Item
FS8000-20010 High-Pressure-Rated Compact Flow Switch
Part Number
FS8000-20010
Category
High-Pressure-Rated Compact Flow Switches
Available to Order
Also known as:FS8000-20010MADISON
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Technical Specifications

MADISON
Manufacturer Part Number
FS8000-20010
Type
Tube, 3 gpm – 3 gpm
Tube
3/8 in
Set Point Type
Fixed
Connection Size
3/8 in
Stainless Steel
316
Switch Position
Normally Open
Contact Rating (DC)
0.28 A @ 24V DC

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MADISON Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MADISON FS8000-20010 is a high-pressure-rated compact flow switch of the piston type, featuring a fixed set point and a normally open switch position. It is constructed with 316 stainless steel and has a 3/8-inch tube connection size, with a flow range of 3 gpm to 3 gpm. The switch carries a contact rating of 0.28 A at 24V DC.

Frequently Asked Questions

What is the MADISON FS8000-20010 flow switch used for?

The MADISON FS8000-20010 is a high-pressure-rated compact piston flow switch used to detect liquid flow in industrial piping systems. It is commonly applied in process control, water treatment, and hydraulic circuits where a fixed set point and normally open switch position are required.

What are the specifications of the MADISON FS8000-20010?

The MADISON FS8000-20010 is a 316 stainless steel piston flow switch with a 3/8-inch tube connection and a fixed set point. It has a normally open switch position, a contact rating of 0.28 A at 24 VDC, and a flow range of 3 gpm to 3 gpm.

Where to buy the MADISON FS8000-20010 worldwide?

You can source the MADISON FS8000-20010 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to install the MADISON FS8000-20010 flow switch?

Install the MADISON FS8000-20010 in a vertical pipe section with flow direction matching the arrow on the body. Ensure the 3/8-inch tube connections are properly sealed. Wire the normally open contacts to your control circuit rated for 0.28 A at 24 VDC. Test flow at 3 gpm to verify switching.

Used in

Common applications for MADISON
Water and wastewater treatment — Madison mechanically alternating float switches (M8700-C, MSB8800) for pump alternation and high-level alarm in wet wells and lift stations.
Chemical processing — Madison Kynar-bodied float switch (M9705) for level detection in tanks containing aggressive acids or solvents.
Oil and gas — Madison ultrasonic level transmitter (U5098-D024-019) for non-contact continuous level measurement in storage tanks up to 19 feet.
Food and beverage — Madison ultrasonic level sensor (U3M-148) with PVC housing for hygienic, non-contact level monitoring in mixing and holding tanks.
Power generation — Madison side-mounted float switches (M8790-14/4184) for sump and condensate tank level control in boiler rooms and turbine halls.
Municipal water supply — Madison ultrasonic transmitters (U3M-148C485) with 4-20mA output for remote monitoring of reservoir and clearwell levels.
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MADISON Products

3G Electric supplies MADISON high-pressure-rated compact flow switches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
Diaphragm-actuated pressure switch for air and water systems. Adjustable set point range 40 to 300 psig. 1/4" female NPT connection. Suitable for pump, compressor, and industrial fluid control applications
TELEMECANIQUE SENSORS
Diaphragm-actuated pressure switch for air and water systems. Adjustable set point range 40 to 300 psig. 1/4" female NPT connection. Suitable for pump, compressor, and industrial fluid control applications
This general purpose pressure switch is designed for air and water applications. It features a diaphragm actuation mechanism and provides a pressure range of 5 psi to 80 psi. The connection is 1/4" FNPS. Typical uses include monitoring and controlling pressure in pumps, compressors, and HVAC systems
TELEMECANIQUE SENSORS
This general purpose pressure switch is designed for air and water applications. It features a diaphragm actuation mechanism and provides a pressure range of 5 psi to 80 psi. The connection is 1/4" FNPS. Typical uses include monitoring and controlling pressure in pumps, compressors, and HVAC systems
Diaphragm-actuated pressure switch for air and water systems. Pressure range 5 psi to 80 psi with 1/4" FNPS connection. Used to open or close electrical circuits in pumps, compressors, and HVAC equipment
TELEMECANIQUE SENSORS
Diaphragm-actuated pressure switch for air and water systems. Pressure range 5 psi to 80 psi with 1/4" FNPS connection. Used to open or close electrical circuits in pumps, compressors, and HVAC equipment

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